How to Restore an Enamel Sink

A sparkling sink is an essential part of a clean bathroom.

A sparkling white enamel sink can be a beautiful focal point for your bathroom. Unfortunately, it can also become an eyesore when the enamel is marred with stains, buildup or chips. The good news is that many of these problems may be alleviated with a few restorative techniques. With a handful of low-cost cleaning and repair supplies, you may be able to restore your sink to like-new condition.

Removing Deposits and Stains

1

Mix baking soda with enough hot water to form a paste. Scrub the surface of the enamel with the paste to remove dirty buildup and soap scum, then rinse with warm water.

2

Mix 1 tablespoon of trisodium phosphate substitute with 1 gallon hot water if tough deposits or grease remain. Apply the mixture to a cleaning cloth and rub the surface of the enamel. Rinse well before using any other cleaners.

3

Mix 3/4 cup of bleach with 1 gallon water. Wearing rubber gloves, rinse the surface of the enamel with the bleach mixture to remove stains. Let it stand for five minutes, then rinse well with water.

Repairing Chips and Cracks

1

Blow hot air over the chipped area for at least 15 minutes to dry the chipped area completely.

2

Apply a thin coat of primer to just the chipped area with a very small brush. Allow two hours for it to dry.

3

Apply a thin coat of paint to just the chipped area. Allow 24 hours for it to dry. If the color does not match the area surrounding the chip, apply an additional coat and allow another 24 hours for it to dry.

4

Mix an equal amount of both parts of the marine epoxy on a piece of cardboard with a toothpick. Carefully apply dabs of epoxy to the chipped area until it reaches the height of the surrounding area. Be careful to apply epoxy to the chipped area only. Allow 24 hours for it to dry.

Things You Will Need

Cleaning cloth

Baking soda

Hot water

1 tablespoon trisodium phosphate substitute

Bleach

Rubber gloves

Oil-based primer

High-gloss oil paint to match surface of sink

2-part clear waterproof marine epoxy

Toothpick

Tips

You can purchase small bottles of oil-based primer at hobby shops.

Avoid using abrasive cleaners on enamel surfaces, as this can create tiny scratches that harbor dirt and grime. If you must use an abrasive cleaner, choose one with the finest grit you can find.

Warnings

Never mix trisodium phosphate substitute or bleach with other cleaners.

About the Author

Amy Wilde has worked as a grant developer, copy editor, writing tutor and writer. Based in Portland, Ore., she covers topics related to society, religion and culture. Wilde holds a Bachelor of Arts in English literature and classical civilization from the University of Toronto.